AMSOIL Premium API CJ-4 Synthetic SAE 15W-40 Diesel Oil
Motorcraft Super Duty Diesel Motor Oil 10W30 5-Quart Jug - Walmart.com
Chevron Delo® 400 SDE Heavy Duty Diesel Engine Oil 15W-40 | Santmyer Online Store
Rotella Shell Rotella HD 15W-40 Conventional Diesel Motor Oil - 1 Gallon - Triple Protection Formula in the Motor Oil & Additives department at Lowes.com